Magnet-free Motor (HDRM 440)
The HDRM 440 is a robust Magnet-less Motor developed for heavy commercial vehicles such as trucks and buses. Delivering a peak power of 530kW and torque of 2500 Nm, it operates at a voltage range of 300-750Vdc. With its magnet-less design, it ensures high efficiency, superior thermal stability, and reduced dependency on rare-earth materials — making it ideal for demanding heavy-duty EV applications.
- Peak Power (kW)530 kW
- Peak Torque (Nm)2500 Nm
- Max Speed3000 RPM
- Output Voltage350/700Vdc
- Ingress ProtectionIP67
- Efficiency ≥ 95%
- High Torque, uniquely sustainable rara earth magnet less
- Robust and maintenance-free with motors sealed for life
- No additional control software required
- Scalable and modular options available
- Water flow rate >14L/min
- Motor Temp. Sensor (PTC)
- Position feedback sensor(Resolver)
